-10n+1=8-9n

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Solution for -10n+1=8-9n equation:


Simplifying
-10n + 1 = 8 + -9n

Reorder the terms:
1 + -10n = 8 + -9n

Solving
1 + -10n = 8 + -9n

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '9n' to each side of the equation.
1 + -10n + 9n = 8 + -9n + 9n

Combine like terms: -10n + 9n = -1n
1 + -1n = 8 + -9n + 9n

Combine like terms: -9n + 9n = 0
1 + -1n = 8 + 0
1 + -1n = 8

Add '-1' to each side of the equation.
1 + -1 + -1n = 8 + -1

Combine like terms: 1 + -1 = 0
0 + -1n = 8 + -1
-1n = 8 + -1

Combine like terms: 8 + -1 = 7
-1n = 7

Divide each side by '-1'.
n = -7

Simplifying
n = -7

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